Concord, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Concord, a village in Morgan County, Illinois.
Today
88°F
Mostly Sunny
Mostly sunny, with a high near 88. South wind around 6 mph.
7-day forecast for Concord
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 88°F | Mostly Sunny | 6 mph S | 0% |
| Tonight | 69°F | Partly Cloudy | 3 to 7 mph SSE | 5% |
| Wednesday | 88°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 7 mph S | 33% |
| Wednesday Night | 67°F | Chance Showers And Thunderstorms then Showers And Thunderstorms | 6 mph SSE | 79% |
| Thursday | 83°F | Showers And Thunderstorms | 5 mph SSW | 79% |
| Thursday Night | 65°F | Partly Cloudy | 3 mph SE | 14% |
| Friday | 85°F | Mostly Sunny | 2 mph SSW | 7% |
| Friday Night | 67°F | Chance Showers And Thunderstorms | 2 mph S | 25% |
| Saturday | 88°F | Chance Showers And Thunderstorms then Sunny | 2 to 6 mph SSW | 25% |
| Saturday Night | 71°F | Mostly Clear | 5 to 9 mph S | 8% |
| Sunday | 90°F | Sunny | 9 to 13 mph SSW | 3% |
| Sunday Night | 72°F | Mostly Clear then Slight Chance Showers And Thunderstorms | 12 mph SSW | 15% |
| Monday | 91°F | Slight Chance Showers And Thunderstorms then Mostly Sunny | 10 mph SSW | 15% |
| Monday Night | 72°F | Slight Chance Showers And Thunderstorms | 9 mph SSW | 24% |
Forecast source: National Weather Service (api.weather.gov) for Concord (39.816, -90.370). Updated through the day.
Growing snapshot for Concord
Last spring frost
Apr 17
First fall frost
Oct 21
Growing season
186 days
Hardiness zone
6a
More local growing data for Concord: nearby ZIP 62631 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Alexander
Chapin
Franklin
Jacksonville
Lynnville
Meredosia
Merritt
Murrayville
Riggston
South Jacksonville
Waverly
Woodson
Climate data from the nearest NOAA station, Jacksonville 2, Il (10.3 mi from Concord). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.